A072299 - OEIS

A072299 as a simple table

n	a(n)
1	2
2	3
3	5
4	7
5	11
6	20
7	30
8	50
9	70
10	101
11	110
12	131
13	151
14	181
15	191
16	200
17	300
18	313
19	353
20	373
21	383
22	500
23	700
24	727
25	757
26	787
27	797
28	919
29	929
30	1010
31	1100
32	1310
33	1510
34	1810
35	1910
36	2000
37	3000
38	3130
39	3530
40	3730
41	3830
42	5000
43	7000
44	7270
45	7570
46	7870
47	7970
48	9190
49	9290

[2,3,5,7,11,20,30,50,70,101,110,131,151,181,191, 200,300,313,353,373,383,500,700,727,757,787,797, 919,929,1010,1100,1310,1510,1810,1910,2000,3000, 3130,3530,3730,3830,5000,7000,7270,7570,7870,7970, 9190,9290]